Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 16:44
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... ... @@ -1,1 +1,1 @@ 1 - LSE01-LoRaWAN Soil Moisture & EC Sensor User Manual1 +NSE01 - NB-IoT Soil Moisture & EC Sensor User Manual - Content
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... ... @@ -3,6 +3,14 @@ 3 3 4 4 5 5 6 + 7 + 8 + 9 + 10 + 11 + 12 + 13 + 6 6 **Table of Contents:** 7 7 8 8 {{toc/}} ... ... @@ -12,773 +12,710 @@ 12 12 13 13 14 14 15 -= 1. Introduction = 16 16 17 -= =1.1Whatis LoRaWAN Soil Moisture & EC Sensor==24 += 1. Introduction = 18 18 26 +== 1.1 What is LoRaWAN Soil Moisture & EC Sensor == 27 + 19 19 ((( 20 20 21 21 22 -The Dragino LSE01 is a (% style="color:#4f81bd" %)**LoRaWAN Soil Moisture & EC Sensor**(%%) for IoT of Agriculture. It is designed to measure the soil moisture of saline-alkali soil and loamy soil. The soil sensor uses FDR method to calculate the soil moisture with the compensation from soil temperature and conductivity. It also has been calibrated in factory for Mineral soil type. 31 +((( 32 +Dragino NSE01 is an (% style="color:blue" %)**NB-IOT soil moisture & EC sensor**(%%) for agricultural IoT. Used to measure the soil moisture of saline-alkali soil and loam. The soil sensor uses the FDR method to calculate soil moisture and compensates it with soil temperature and electrical conductivity. It has also been calibrated for mineral soil types at the factory. 23 23 ))) 24 24 25 25 ((( 26 -It detect s(% style="color:#4f81bd" %)**Soil Moisture**(%%),(% style="color:#4f81bd" %)**Soil Temperature**(%%)and(% style="color:#4f81bd" %)**Soil Conductivity**(%%), and uploadsthevalue viawirelessto LoRaWAN IoT Server.36 +It can detect (% style="color:blue" %)**Soil Moisture, Soil Temperature and Soil Conductivity**(%%), and upload its value to the server wirelessly. 27 27 ))) 28 28 29 29 ((( 30 -The LoRawireless technology used inLES01 allows device to send data and reachextremely longrangesatlow data-rates.Itprovidesultra-longrange spread spectrumcommunicationand high interference immunity whilst minimizing current consumption.40 +The wireless technology used in NSE01 allows the device to send data at a low data rate and reach ultra-long distances, providing ultra-long-distance spread spectrum Communication. 31 31 ))) 32 32 33 33 ((( 34 - LES01ispowered by (% style="color:#4f81bd" %)**4000mA or8500mAh Li-SOCI2battery**(%%),Its designedfor longtermuse up to10years.44 +NSE01 are powered by (% style="color:blue" %)**8500mAh Li-SOCI2**(%%) batteries, which can be used for up to 5 years. 35 35 ))) 36 36 37 -((( 38 -Each LES01 is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on. 47 + 39 39 ))) 40 40 41 - 42 42 [[image:1654503236291-817.png]] 43 43 44 44 45 -[[image:16545 03265560-120.png]]53 +[[image:1657245163077-232.png]] 46 46 47 47 48 48 49 -== 1.2 Features == 57 +== 1.2 Features == 50 50 51 -* LoRaWAN 1.0.3 Class A 52 -* Ultra low power consumption 59 +* NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD 53 53 * Monitor Soil Moisture 54 54 * Monitor Soil Temperature 55 55 * Monitor Soil Conductivity 56 -* Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865 57 57 * AT Commands to change parameters 58 58 * Uplink on periodically 59 59 * Downlink to change configure 60 60 * IP66 Waterproof Enclosure 61 -* 4000mAh or 8500mAh Battery for long term use 67 +* Ultra-Low Power consumption 68 +* AT Commands to change parameters 69 +* Micro SIM card slot for NB-IoT SIM 70 +* 8500mAh Battery for long term use 62 62 63 -== 1.3 Specification == 64 64 65 -Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 66 66 67 -[[image:image-20220606162220-5.png]] 68 68 75 +== 1.3 Specification == 69 69 70 70 71 - ==1.4 Applications==78 +(% style="color:#037691" %)**Common DC Characteristics:** 72 72 73 -* Smart Agriculture 80 +* Supply Voltage: 2.1v ~~ 3.6v 81 +* Operating Temperature: -40 ~~ 85°C 74 74 75 -(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 76 - 83 +(% style="color:#037691" %)**NB-IoT Spec:** 77 77 78 -== 1.5 Firmware Change log == 85 +* - B1 @H-FDD: 2100MHz 86 +* - B3 @H-FDD: 1800MHz 87 +* - B8 @H-FDD: 900MHz 88 +* - B5 @H-FDD: 850MHz 89 +* - B20 @H-FDD: 800MHz 90 +* - B28 @H-FDD: 700MHz 79 79 92 +Probe(% style="color:#037691" %)** Specification:** 80 80 81 - **LSE01v1.0:**Release94 +Measure Volume: Base on the centra pin of the probe, a cylinder with 7cm diameter and 10cm height. 82 82 96 +[[image:image-20220708101224-1.png]] 83 83 84 84 85 -= 2. Configure LSE01 to connect to LoRaWAN network = 86 86 87 -== 2.1Howitworks ==100 +== 1.4 Applications == 88 88 89 -((( 90 -The LSE01 is configured as LoRaWAN OTAA Class A mode by default. It has OTAA keys to join LoRaWAN network. To connect a local LoRaWAN network, you need to input the OTAA keys in the LoRaWAN IoT server and power on the LSE0150. It will automatically join the network via OTAA and start to send the sensor value 91 -))) 102 +* Smart Agriculture 92 92 93 -((( 94 -In case you can’t set the OTAA keys in the LoRaWAN OTAA server, and you have to use the keys from the server, you can [[use AT Commands >>||anchor="H3.200BUsingtheATCommands"]]. 95 -))) 104 +(% class="wikigeneratedid" id="H200B1.5FirmwareChangelog" %) 105 + 96 96 107 +== 1.5 Pin Definitions == 97 97 98 98 99 - == 2.2 Quickguideto connect to LoRaWAN server (OTAA) ==110 +[[image:1657246476176-652.png]] 100 100 101 -Following is an example for how to join the [[TTN v3 LoRaWAN Network>>url:https://console.cloud.thethings.network/]]. Below is the network structure; we use the [[LG308>>url:http://www.dragino.com/products/lora/item/140-lg308.html]] as a LoRaWAN gateway in this example. 102 102 103 103 104 - [[image:1654503992078-669.png]]114 += 2. Use NSE01 to communicate with IoT Server = 105 105 116 +== 2.1 How it works == 106 106 107 -The LG308 is already set to connected to [[TTN network >>url:https://console.cloud.thethings.network/]], so what we need to now is configure the TTN server. 108 108 109 - 110 -(% style="color:blue" %)**Step 1**(%%): Create a device in TTN with the OTAA keys from LSE01. 111 - 112 -Each LSE01 is shipped with a sticker with the default device EUI as below: 113 - 114 -[[image:image-20220606163732-6.jpeg]] 115 - 116 -You can enter this key in the LoRaWAN Server portal. Below is TTN screen shot: 117 - 118 -**Add APP EUI in the application** 119 - 120 - 121 -[[image:1654504596150-405.png]] 122 - 123 - 124 - 125 -**Add APP KEY and DEV EUI** 126 - 127 -[[image:1654504683289-357.png]] 128 - 129 - 130 - 131 -(% style="color:blue" %)**Step 2**(%%): Power on LSE01 132 - 133 - 134 -Put a Jumper on JP2 to power on the device. ( The Jumper must be in FLASH position). 135 - 136 -[[image:image-20220606163915-7.png]] 137 - 138 - 139 -(% style="color:blue" %)**Step 3**(%%)**:** The LSE01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel. 140 - 141 -[[image:1654504778294-788.png]] 142 - 143 - 144 - 145 -== 2.3 Uplink Payload == 146 - 147 - 148 -=== 2.3.1 MOD~=0(Default Mode) === 149 - 150 -LSE01 will uplink payload via LoRaWAN with below payload format: 151 - 152 152 ((( 153 - Uplinkpayload includesin total11bytes.120 +The NSE01 is equipped with a NB-IoT module, the pre-loaded firmware in NSE01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module. The NB-IoT network will forward this value to IoT server via the protocol defined by NSE01. 154 154 ))) 155 155 156 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 157 -|((( 158 -**Size** 159 159 160 -**(bytes)** 161 -)))|**2**|**2**|**2**|**2**|**2**|**1** 162 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 163 -Temperature 164 - 165 -(Reserve, Ignore now) 166 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]]|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]]|((( 167 -MOD & Digital Interrupt 168 - 169 -(Optional) 170 -))) 171 - 172 - 173 - 174 -=== 2.3.2 MOD~=1(Original value) === 175 - 176 -This mode can get the original AD value of moisture and original conductivity (with temperature drift compensation). 177 - 178 -(% border="1" cellspacing="10" style="background-color:#ffffcc; width:500px" %) 179 -|((( 180 -**Size** 181 - 182 -**(bytes)** 183 -)))|**2**|**2**|**2**|**2**|**2**|**1** 184 -|**Value**|[[BAT>>||anchor="H2.3.3BatteryInfo"]]|((( 185 -Temperature 186 - 187 -(Reserve, Ignore now) 188 -)))|[[Soil Moisture>>||anchor="H2.3.4SoilMoisture"]](raw)|[[Soil Temperature>>||anchor="H2.3.5SoilTemperature"]]|[[Soil Conductivity (EC)>>||anchor="H2.3.6SoilConductivity28EC29"]](raw)|((( 189 -MOD & Digital Interrupt 190 - 191 -(Optional) 192 -))) 193 - 194 - 195 - 196 -=== 2.3.3 Battery Info === 197 - 198 198 ((( 199 - CheckthebatteryvoltageforLSE01.125 +The diagram below shows the working flow in default firmware of NSE01: 200 200 ))) 201 201 202 -((( 203 -Ex1: 0x0B45 = 2885mV 204 -))) 128 +[[image:image-20220708101605-2.png]] 205 205 206 206 ((( 207 -Ex2: 0x0B49 = 2889mV 208 -))) 209 - 210 - 211 - 212 -=== 2.3.4 Soil Moisture === 213 - 214 -((( 215 -Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil. 216 -))) 217 - 218 -((( 219 -For example, if the data you get from the register is __0x05 0xDC__, the moisture content in the soil is 220 -))) 221 - 222 -((( 223 223 224 224 ))) 225 225 226 -((( 227 -(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 228 -))) 229 229 230 230 136 +== 2.2 Configure the NSE01 == 231 231 232 -=== 2.3.5 Soil Temperature === 233 233 234 -((( 235 - Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is 0x09 0xEC, the temperature content in the soil is 236 -))) 139 +=== 2.2.1 Test Requirement === 237 237 238 -((( 239 -**Example**: 240 -))) 241 241 242 242 ((( 243 - If payloadis 0105H:((0x0105&0x8000)>>15===0),temp=0105(H)/100 = 2.61 °C143 +To use NSE01 in your city, make sure meet below requirements: 244 244 ))) 245 245 246 - (((247 - IfpayloadisFF7EH:((FF7E& 0x8000)>>15 ===1),temp=(FF7E(H)-FFFF(H))/100 = -1.29°C248 - )))146 +* Your local operator has already distributed a NB-IoT Network there. 147 +* The local NB-IoT network used the band that NSE01 supports. 148 +* Your operator is able to distribute the data received in their NB-IoT network to your IoT server. 249 249 250 - 251 - 252 -=== 2.3.6 Soil Conductivity (EC) === 253 - 254 254 ((( 255 - Obtain (% style="color:#4f81bd"%)**__solublesalt concentration__**(%%)in soilor(% style="color:#4f81bd" %)**__solubleionconcentrationinliquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%).Thevaluerangeof theregisteris0-20000(Decimal)(Canbegreaterthan20000).151 +Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8. The NSE01 will use CoAP((% style="color:red" %)120.24.4.116:5683)(%%) or raw UDP((% style="color:red" %)120.24.4.116:5601)(%%) or MQTT((% style="color:red" %)120.24.4.116:1883)(%%)or TCP((% style="color:red" %)120.24.4.116:5600)(%%)protocol to send data to the test server 256 256 ))) 257 257 258 -((( 259 -For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 260 -))) 261 261 262 -((( 263 -Generally, the EC value of irrigation water is less than 800uS / cm. 264 -))) 155 +[[image:1657249419225-449.png]] 265 265 266 -((( 267 - 268 -))) 269 269 270 -((( 271 - 272 -))) 273 273 274 -=== 2. 3.7MOD===159 +=== 2.2.2 Insert SIM card === 275 275 276 -Firmware version at least v2.1 supports changing mode. 277 - 278 -For example, bytes[10]=90 279 - 280 -mod=(bytes[10]>>7)&0x01=1. 281 - 282 - 283 -**Downlink Command:** 284 - 285 -If payload = 0x0A00, workmode=0 286 - 287 -If** **payload =** **0x0A01, workmode=1 288 - 289 - 290 - 291 -=== 2.3.8 Decode payload in The Things Network === 292 - 293 -While using TTN network, you can add the payload format to decode the payload. 294 - 295 - 296 -[[image:1654505570700-128.png]] 297 - 298 298 ((( 299 - ThepayloaddecoderfunctionforTTNis here:162 +Insert the NB-IoT Card get from your provider. 300 300 ))) 301 301 302 302 ((( 303 - LSE01TTNPayloadDecoder:[[https:~~/~~/www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0>>https://www.dropbox.com/sh/si8icbrjlamxqdb/AAACYwjsxxr5fj_vpqRtrETAa?dl=0]]166 +User need to take out the NB-IoT module and insert the SIM card like below: 304 304 ))) 305 305 306 306 307 - ==2.4Uplink Interval ==170 +[[image:1657249468462-536.png]] 308 308 309 -The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: [[Change Uplink Interval>>doc:Main.End Device AT Commands and Downlink Command.WebHome||anchor="H4.1ChangeUplinkInterval"]] 310 310 311 311 174 +=== 2.2.3 Connect USB – TTL to NSE01 to configure it === 312 312 313 -== 2.5 Downlink Payload == 314 - 315 -By default, LSE50 prints the downlink payload to console port. 316 - 317 -[[image:image-20220606165544-8.png]] 318 - 319 - 320 320 ((( 321 -**Examples:** 322 -))) 323 - 324 324 ((( 325 - 178 +User need to configure NSE01 via serial port to set the (% style="color:blue" %)**Server Address** / **Uplink Topic** (%%)to define where and how-to uplink packets. NSE01 support AT Commands, user can use a USB to TTL adapter to connect to NSE01 and use AT Commands to configure it, as below. 326 326 ))) 327 - 328 -* ((( 329 -**Set TDC** 330 330 ))) 331 331 332 -((( 333 -If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 334 -))) 335 335 336 -((( 337 -Payload: 01 00 00 1E TDC=30S 338 -))) 183 +**Connection:** 339 339 340 -((( 341 -Payload: 01 00 00 3C TDC=60S 342 -))) 185 + (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND 343 343 344 -((( 345 - 346 -))) 187 + (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD 347 347 348 -* ((( 349 -**Reset** 350 -))) 189 + (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD 351 351 352 -((( 353 -If payload = 0x04FF, it will reset the LSE01 354 -))) 355 355 192 +In the PC, use below serial tool settings: 356 356 357 -* **CFM** 194 +* Baud: (% style="color:green" %)**9600** 195 +* Data bits:** (% style="color:green" %)8(%%)** 196 +* Stop bits: (% style="color:green" %)**1** 197 +* Parity: (% style="color:green" %)**None** 198 +* Flow Control: (% style="color:green" %)**None** 358 358 359 -Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 360 - 361 - 362 - 363 -== 2.6 Show Data in DataCake IoT Server == 364 - 365 365 ((( 366 - [[DATACAKE>>url:https://datacake.co/]]providesahumanfriendly interfacetoshow thesensordata,once wehavedatain TTN, we canuse[[DATACAKE>>url:https://datacake.co/]] toconnectto TTNandseethedatain DATACAKE.Belowarethesteps:201 +Make sure the switch is in FLASH position, then power on device by connecting the jumper on NSE01. NSE01 will output system info once power on as below, we can enter the (% style="color:green" %)**password: 12345678**(%%) to access AT Command input. 367 367 ))) 368 368 369 -((( 370 - 371 -))) 204 +[[image:image-20220708110657-3.png]] 372 372 373 373 ((( 374 -(% style="color: blue" %)**Step 1**(%%):Be surethat your deviceisprogrammed and properlyconnectedtothe networkat thistime.207 +(% style="color:red" %)Note: the valid AT Commands can be found at: (%%)[[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 375 375 ))) 376 376 377 -((( 378 -(% style="color:blue" %)**Step 2**(%%): To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps: 379 -))) 380 380 381 381 382 - [[image:1654505857935-743.png]]212 +=== 2.2.4 Use CoAP protocol to uplink data === 383 383 214 +(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]] 384 384 385 -[[image:1654505874829-548.png]] 386 386 217 +**Use below commands:** 387 387 388 -(% style="color:blue" %)**Step 3**(%%)**:** Create an account or log in Datacake. 219 +* (% style="color:blue" %)**AT+PRO=1** (%%) ~/~/ Set to use CoAP protocol to uplink 220 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683 ** (%%)~/~/ to set CoAP server address and port 221 +* (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path 389 389 390 - (%style="color:blue"%)**Step4**(%%)**:** SearchtheLSE01andadd DevEUI.223 +For parameter description, please refer to AT command set 391 391 225 +[[image:1657249793983-486.png]] 392 392 393 -[[image:1654505905236-553.png]] 394 394 228 +After configure the server address and (% style="color:green" %)**reset the device**(%%) (via AT+ATZ ), NSE01 will start to uplink sensor values to CoAP server. 395 395 396 - After added, the sensor data arrive TTN, it willalso arriveand show in Mydevices.230 +[[image:1657249831934-534.png]] 397 397 398 -[[image:1654505925508-181.png]] 399 399 400 400 234 +=== 2.2.5 Use UDP protocol to uplink data(Default protocol) === 401 401 402 - ==2.7 FrequencyPlans==236 +This feature is supported since firmware version v1.0.1 403 403 404 -The LSE01 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets. 405 405 239 +* (% style="color:blue" %)**AT+PRO=2 ** (%%) ~/~/ Set to use UDP protocol to uplink 240 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601 ** (%%) ~/~/ to set UDP server address and port 241 +* (% style="color:blue" %)**AT+CFM=1 ** (%%) ~/~/If the server does not respond, this command is unnecessary 406 406 407 - === 2.7.1EU863-870 (EU868) ===243 +[[image:1657249864775-321.png]] 408 408 409 -(% style="color:#037691" %)** Uplink:** 410 410 411 - 868.1- SF7BW125 to SF12BW125246 +[[image:1657249930215-289.png]] 412 412 413 -868.3 - SF7BW125 to SF12BW125 and SF7BW250 414 414 415 -868.5 - SF7BW125 to SF12BW125 416 416 417 - 867.1-SF7BW125toSF12BW125250 +=== 2.2.6 Use MQTT protocol to uplink data === 418 418 419 - 867.3-SF7BW125toSF12BW125252 +This feature is supported since firmware version v110 420 420 421 -867.5 - SF7BW125 to SF12BW125 422 422 423 -867.7 - SF7BW125 to SF12BW125 255 +* (% style="color:blue" %)**AT+PRO=3 ** (%%) ~/~/Set to use MQTT protocol to uplink 256 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883 ** (%%) ~/~/Set MQTT server address and port 257 +* (% style="color:blue" %)**AT+CLIENT=CLIENT ** (%%)~/~/Set up the CLIENT of MQTT 258 +* (% style="color:blue" %)**AT+UNAME=UNAME **(%%)~/~/Set the username of MQTT 259 +* (% style="color:blue" %)**AT+PWD=PWD **(%%)~/~/Set the password of MQTT 260 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB **(%%)~/~/Set the sending topic of MQTT 261 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB **(%%) ~/~/Set the subscription topic of MQTT 424 424 425 - 867.9SF7BW125 to SF12BW125263 +[[image:1657249978444-674.png]] 426 426 427 -868.8 - FSK 428 428 266 +[[image:1657249990869-686.png]] 429 429 430 -(% style="color:#037691" %)** Downlink:** 431 431 432 -Uplink channels 1-9 (RX1) 269 +((( 270 +MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval. 271 +))) 433 433 434 -869.525 - SF9BW125 (RX2 downlink only) 435 435 436 436 275 +=== 2.2.7 Use TCP protocol to uplink data === 437 437 438 - ===2.7.2US902-928(US915)===277 +This feature is supported since firmware version v110 439 439 440 -Used in USA, Canada and South America. Default use CHE=2 441 441 442 -(% style="color:#037691" %)**Uplink:** 280 +* (% style="color:blue" %)**AT+PRO=4 ** (%%) ~/~/ Set to use TCP protocol to uplink 281 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600 **(%%) ~/~/ to set TCP server address and port 443 443 444 - 903.9 - SF7BW125to SF10BW125283 +[[image:1657250217799-140.png]] 445 445 446 -904.1 - SF7BW125 to SF10BW125 447 447 448 - 904.3 - SF7BW125to SF10BW125286 +[[image:1657250255956-604.png]] 449 449 450 -904.5 - SF7BW125 to SF10BW125 451 451 452 -904.7 - SF7BW125 to SF10BW125 453 453 454 - 904.9-SF7BW125toSF10BW125290 +=== 2.2.8 Change Update Interval === 455 455 456 - 905.1-SF7BW125toSF10BW125292 +User can use below command to change the (% style="color:green" %)**uplink interval**. 457 457 458 - 905.3-SF7BW125toSF10BW125294 +* (% style="color:blue" %)**AT+TDC=600 ** (%%)~/~/ Set Update Interval to 600s 459 459 296 +((( 297 +(% style="color:red" %)**NOTE:** 298 +))) 460 460 461 -(% style="color:#037691" %)**Downlink:** 300 +((( 301 +(% style="color:red" %)1. By default, the device will send an uplink message every 1 hour. 302 +))) 462 462 463 -923.3 - SF7BW500 to SF12BW500 464 464 465 -923.9 - SF7BW500 to SF12BW500 466 466 467 - 924.5-SF7BW500 toSF12BW500306 +== 2.3 Uplink Payload == 468 468 469 - 925.1-SF7BW500toSF12BW500308 +In this mode, uplink payload includes in total 18 bytes 470 470 471 -925.7 - SF7BW500 to SF12BW500 310 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 311 +|=(% style="width: 60px;" %)((( 312 +**Size(bytes)** 313 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 60px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 50px;" %)**1** 314 +|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:108px" %)[[Soil Moisture>>||anchor="H2.4.5A0SoilMoisture"]]|(% style="width:133px" %)[[Soil Temperature>>||anchor="H2.4.6A0SoilTemperature"]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>||anchor="H2.4.7A0SoilConductivity28EC29"]]|(% style="width:80px" %)[[Interrupt>>||anchor="H2.4.8A0DigitalInterrupt"]] 472 472 473 -926.3 - SF7BW500 to SF12BW500 316 +((( 317 +If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data. 318 +))) 474 474 475 -926.9 - SF7BW500 to SF12BW500 476 476 477 - 927.5-SF7BW500 to SF12BW500321 +[[image:image-20220708111918-4.png]] 478 478 479 -923.3 - SF12BW500(RX2 downlink only) 480 480 324 +The payload is ASCII string, representative same HEX: 481 481 326 +0x72403155615900640c7817075e0a8c02f900 where: 482 482 483 -=== 2.7.3 CN470-510 (CN470) === 328 +* Device ID: 0x 724031556159 = 724031556159 329 +* Version: 0x0064=100=1.0.0 484 484 485 -Used in China, Default use CHE=1 331 +* BAT: 0x0c78 = 3192 mV = 3.192V 332 +* Singal: 0x17 = 23 333 +* Soil Moisture: 0x075e= 1886 = 18.86 % 334 +* Soil Temperature:0x0a8c =2700=27 °C 335 +* Soil Conductivity(EC) = 0x02f9 =761 uS /cm 336 +* Interrupt: 0x00 = 0 486 486 487 -(% style="color:#037691" %)**Uplink:** 488 488 489 -486.3 - SF7BW125 to SF12BW125 490 490 491 -486.5 - SF7BW125 to SF12BW125 492 492 493 - 486.7- SF7BW125to SF12BW125341 +== 2.4 Payload Explanation and Sensor Interface == 494 494 495 -486.9 - SF7BW125 to SF12BW125 496 496 497 -4 87.1-SF7BW125 to SF12BW125344 +=== 2.4.1 Device ID === 498 498 499 -487.3 - SF7BW125 to SF12BW125 346 +((( 347 +By default, the Device ID equal to the last 6 bytes of IMEI. 348 +))) 500 500 501 -487.5 - SF7BW125 to SF12BW125 350 +((( 351 +User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 352 +))) 502 502 503 -487.7 - SF7BW125 to SF12BW125 354 +((( 355 +**Example:** 356 +))) 504 504 358 +((( 359 +AT+DEUI=A84041F15612 360 +))) 505 505 506 -(% style="color:#037691" %)**Downlink:** 362 +((( 363 +The Device ID is stored in a none-erase area, Upgrade the firmware or run AT+FDR won't erase Device ID. 364 +))) 507 507 508 -506.7 - SF7BW125 to SF12BW125 509 509 510 -506.9 - SF7BW125 to SF12BW125 511 511 512 - 507.1- SF7BW125toSF12BW125368 +=== 2.4.2 Version Info === 513 513 514 -507.3 - SF7BW125 to SF12BW125 370 +((( 371 +Specify the software version: 0x64=100, means firmware version 1.00. 372 +))) 515 515 516 -507.5 - SF7BW125 to SF12BW125 374 +((( 375 +For example: 0x00 64 : this device is NSE01 with firmware version 1.0.0. 376 +))) 517 517 518 -507.7 - SF7BW125 to SF12BW125 519 519 520 -507.9 - SF7BW125 to SF12BW125 521 521 522 - 508.1- SF7BW125toSF12BW125380 +=== 2.4.3 Battery Info === 523 523 524 -505.3 - SF12BW125 (RX2 downlink only) 382 +((( 383 +Check the battery voltage for LSE01. 384 +))) 525 525 386 +((( 387 +Ex1: 0x0B45 = 2885mV 388 +))) 526 526 390 +((( 391 +Ex2: 0x0B49 = 2889mV 392 +))) 527 527 528 -=== 2.7.4 AU915-928(AU915) === 529 529 530 -Default use CHE=2 531 531 532 - (% style="color:#037691"%)**Uplink:**396 +=== 2.4.4 Signal Strength === 533 533 534 -916.8 - SF7BW125 to SF12BW125 398 +((( 399 +NB-IoT Network signal Strength. 400 +))) 535 535 536 -917.0 - SF7BW125 to SF12BW125 402 +((( 403 +**Ex1: 0x1d = 29** 404 +))) 537 537 538 -917.2 - SF7BW125 to SF12BW125 406 +((( 407 +(% style="color:blue" %)**0**(%%) -113dBm or less 408 +))) 539 539 540 -917.4 - SF7BW125 to SF12BW125 410 +((( 411 +(% style="color:blue" %)**1**(%%) -111dBm 412 +))) 541 541 542 -917.6 - SF7BW125 to SF12BW125 414 +((( 415 +(% style="color:blue" %)**2...30**(%%) -109dBm... -53dBm 416 +))) 543 543 544 -917.8 - SF7BW125 to SF12BW125 418 +((( 419 +(% style="color:blue" %)**31** (%%) -51dBm or greater 420 +))) 545 545 546 -918.0 - SF7BW125 to SF12BW125 422 +((( 423 +(% style="color:blue" %)**99** (%%) Not known or not detectable 424 +))) 547 547 548 -918.2 - SF7BW125 to SF12BW125 549 549 550 550 551 - (% style="color:#037691"%)**Downlink:**428 +=== 2.4.5 Soil Moisture === 552 552 553 -923.3 - SF7BW500 to SF12BW500 430 +((( 431 +((( 432 +Get the moisture content of the soil. The value range of the register is 0-10000(Decimal), divide this value by 100 to get the percentage of moisture in the soil. 433 +))) 434 +))) 554 554 555 -923.9 - SF7BW500 to SF12BW500 436 +((( 437 +((( 438 +For example, if the data you get from the register is **__0x05 0xDC__**, the moisture content in the soil is 439 +))) 440 +))) 556 556 557 -924.5 - SF7BW500 to SF12BW500 442 +((( 443 + 444 +))) 558 558 559 -925.1 - SF7BW500 to SF12BW500 446 +((( 447 +(% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 448 +))) 560 560 561 -925.7 - SF7BW500 to SF12BW500 562 562 563 -926.3 - SF7BW500 to SF12BW500 564 564 565 - 926.9-SF7BW500toSF12BW500452 +=== 2.4.6 Soil Temperature === 566 566 567 -927.5 - SF7BW500 to SF12BW500 454 +((( 455 +Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is __**0x09 0xEC**__, the temperature content in the soil is 456 +))) 568 568 569 -923.3 - SF12BW500(RX2 downlink only) 458 +((( 459 +**Example**: 460 +))) 570 570 462 +((( 463 +If payload is 0105H: ((0x0105 & 0x8000)>>15 === 0),temp = 0105(H)/100 = 2.61 °C 464 +))) 571 571 466 +((( 467 +If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 468 +))) 572 572 573 -=== 2.7.5 AS920-923 & AS923-925 (AS923) === 574 574 575 -(% style="color:#037691" %)**Default Uplink channel:** 576 576 577 - 923.2-SF7BW125toSF10BW125472 +=== 2.4.7 Soil Conductivity (EC) === 578 578 579 -923.4 - SF7BW125 to SF10BW125 474 +((( 475 +Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). 476 +))) 580 580 478 +((( 479 +For example, if the data you get from the register is __**0x00 0xC8**__, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 480 +))) 581 581 582 -(% style="color:#037691" %)**Additional Uplink Channel**: 482 +((( 483 +Generally, the EC value of irrigation water is less than 800uS / cm. 484 +))) 583 583 584 -(OTAA mode, channel added by JoinAccept message) 486 +((( 487 + 488 +))) 585 585 586 -(% style="color:#037691" %)**AS920~~AS923 for Japan, Malaysia, Singapore**: 490 +((( 491 + 492 +))) 587 587 588 - 922.2-SF7BW125toSF10BW125494 +=== 2.4.8 Digital Interrupt === 589 589 590 -922.4 - SF7BW125 to SF10BW125 496 +((( 497 +Digital Interrupt refers to pin (% style="color:blue" %)**GPIO_EXTI**(%%), and there are different trigger methods. When there is a trigger, the NSE01 will send a packet to the server. 498 +))) 591 591 592 -922.6 - SF7BW125 to SF10BW125 500 +((( 501 +The command is: 502 +))) 593 593 594 -922.8 - SF7BW125 to SF10BW125 504 +((( 505 +(% style="color:blue" %)**AT+INTMOD=3 **(%%) ~/~/(more info about INMOD please refer [[**AT Command Manual**>>url:https://www.dragino.com/downloads/downloads/NB-IoT/NBSN95/DRAGINO_NBSN95-NB_AT%20Commands_v1.1.0.pdf]])**.** 506 +))) 595 595 596 -923.0 - SF7BW125 to SF10BW125 597 597 598 -922.0 - SF7BW125 to SF10BW125 509 +((( 510 +The lower four bits of this data field shows if this packet is generated by interrupt or not. Click here for the hardware and software set up. 511 +))) 599 599 600 600 601 -(% style="color:#037691" %)**AS923 ~~ AS925 for Brunei, Cambodia, Hong Kong, Indonesia, Laos, Taiwan, Thailand, Vietnam**: 514 +((( 515 +Example: 516 +))) 602 602 603 -923.6 - SF7BW125 to SF10BW125 518 +((( 519 +0x(00): Normal uplink packet. 520 +))) 604 604 605 -923.8 - SF7BW125 to SF10BW125 522 +((( 523 +0x(01): Interrupt Uplink Packet. 524 +))) 606 606 607 -924.0 - SF7BW125 to SF10BW125 608 608 609 -924.2 - SF7BW125 to SF10BW125 610 610 611 - 924.4- SF7BW125 toSF10BW125528 +=== 2.4.9 +5V Output === 612 612 613 -924.6 - SF7BW125 to SF10BW125 530 +((( 531 +NSE01 will enable +5V output before all sampling and disable the +5v after all sampling. 532 +))) 614 614 615 615 616 -(% style="color:#037691" %)** Downlink:** 535 +((( 536 +The 5V output time can be controlled by AT Command. 537 +))) 617 617 618 -Uplink channels 1-8 (RX1) 539 +((( 540 +(% style="color:blue" %)**AT+5VT=1000** 541 +))) 619 619 620 -923.2 - SF10BW125 (RX2) 543 +((( 544 +Means set 5V valid time to have 1000ms. So the real 5V output will actually have 1000ms + sampling time for other sensors. 545 +))) 621 621 622 622 623 623 624 -== =2.7.6KR920-923(KR920)===549 +== 2.5 Downlink Payload == 625 625 626 - Defaultchannel:551 +By default, NSE01 prints the downlink payload to console port. 627 627 628 - 922.1- SF7BW125to SF12BW125553 +[[image:image-20220708133731-5.png]] 629 629 630 -922.3 - SF7BW125 to SF12BW125 631 631 632 -922.5 - SF7BW125 to SF12BW125 556 +((( 557 +(% style="color:blue" %)**Examples:** 558 +))) 633 633 560 +((( 561 + 562 +))) 634 634 635 -(% style="color:#037691" %)**Uplink: (OTAA mode, channel added by JoinAccept message)** 564 +* ((( 565 +(% style="color:blue" %)**Set TDC** 566 +))) 636 636 637 -922.1 - SF7BW125 to SF12BW125 568 +((( 569 +If the payload=0100003C, it means set the END Node's TDC to 0x00003C=60(S), while type code is 01. 570 +))) 638 638 639 -922.3 - SF7BW125 to SF12BW125 572 +((( 573 +Payload: 01 00 00 1E TDC=30S 574 +))) 640 640 641 -922.5 - SF7BW125 to SF12BW125 576 +((( 577 +Payload: 01 00 00 3C TDC=60S 578 +))) 642 642 643 -922.7 - SF7BW125 to SF12BW125 580 +((( 581 + 582 +))) 644 644 645 -922.9 - SF7BW125 to SF12BW125 584 +* ((( 585 +(% style="color:blue" %)**Reset** 586 +))) 646 646 647 -923.1 - SF7BW125 to SF12BW125 588 +((( 589 +If payload = 0x04FF, it will reset the NSE01 590 +))) 648 648 649 -923.3 - SF7BW125 to SF12BW125 650 650 593 +* (% style="color:blue" %)**INTMOD** 651 651 652 -(% style="color:#037691" %)**Downlink:** 595 +((( 596 +Downlink Payload: 06000003, Set AT+INTMOD=3 597 +))) 653 653 654 -Uplink channels 1-7(RX1) 655 655 656 -921.9 - SF12BW125 (RX2 downlink only; SF12BW125 might be changed to SF9BW125) 657 657 601 +== 2.6 LED Indicator == 658 658 603 +((( 604 +The NSE01 has an internal LED which is to show the status of different state. 659 659 660 -=== 2.7.7 IN865-867 (IN865) === 661 661 662 -(% style="color:#037691" %)** Uplink:** 607 +* When power on, NSE01 will detect if sensor probe is connected, if probe detected, LED will blink four times. (no blinks in this step is no probe) 608 +* Then the LED will be on for 1 second means device is boot normally. 609 +* After NSE01 join NB-IoT network. The LED will be ON for 3 seconds. 610 +* For each uplink probe, LED will be on for 500ms. 611 +))) 663 663 664 -865.0625 - SF7BW125 to SF12BW125 665 665 666 -865.4025 - SF7BW125 to SF12BW125 667 667 668 -865.9850 - SF7BW125 to SF12BW125 669 669 616 +== 2.7 Installation in Soil == 670 670 671 - (%style="color:#037691"%)**Downlink:**618 +__**Measurement the soil surface**__ 672 672 673 -Uplink channels 1-3 (RX1) 620 +((( 621 +Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. [[https:~~/~~/img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg>>url:https://img.alicdn.com/imgextra/i3/2005165265/O1CN010rj9Oh1olPsQxrdUK_!!2005165265.jpg]] 622 +))) 674 674 675 - 866.550-SF10BW125 (RX2)624 +[[image:1657259653666-883.png]] 676 676 677 677 627 +((( 628 + 678 678 630 +((( 631 +Dig a hole with diameter > 20CM. 632 +))) 679 679 680 -== 2.8 LED Indicator == 634 +((( 635 +Horizontal insert the probe to the soil and fill the hole for long term measurement. 636 +))) 637 +))) 681 681 682 - The LSE01 has aninternal LED which is to show thestatus of different state.639 +[[image:1654506665940-119.png]] 683 683 684 - * Blink once when device power on.685 - *Solid ON for 5 seconds once device successful Join the network.686 - * Blink once when device transmit a packet.641 +((( 642 + 643 +))) 687 687 688 688 646 +== 2.8 Firmware Change Log == 689 689 690 690 691 - == 2.9 InstallationinSoil==649 +Download URL & Firmware Change log 692 692 693 - **Measurementhe soilurface**651 +[[www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/Firmware/]] 694 694 695 695 696 -[[ima ge:1654506634463-199.png]]654 +Upgrade Instruction: [[Upgrade_Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]] 697 697 698 -((( 699 -((( 700 -Choose the proper measuring position. Avoid the probe to touch rocks or hard things. Split the surface soil according to the measured deep. Keep the measured as original density. Vertical insert the probe into the soil to be measured. Make sure not shake when inserting. 701 -))) 702 -))) 703 703 704 704 658 +== 2.9 Battery Analysis == 705 705 706 - [[image:1654506665940-119.png]]660 +=== 2.9.1 Battery Type === 707 707 708 -((( 709 -Dig a hole with diameter > 20CM. 710 -))) 711 711 712 712 ((( 713 - Horizontalinserttheprobe tothesoilandfilltheholeforlongtermmeasurement.664 +The NSE01 battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is none-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter. 714 714 ))) 715 715 716 716 717 -== 2.10 Firmware Change Log == 718 - 719 719 ((( 720 - **Firmware downloadlink:**669 +The battery is designed to last for several years depends on the actually use environment and update interval. 721 721 ))) 722 722 723 -((( 724 -[[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Firmware/]] 725 -))) 726 726 727 727 ((( 728 - 674 +The battery related documents as below: 729 729 ))) 730 730 731 - (((732 -* *FirmwareUpgrade Method: **[[FirmwareUpgradeInstruction>>doc:Main.Firmware Upgrade Instructionfor STM32 baseoducts.WebHome]]733 - )))677 +* [[Battery Dimension>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 678 +* [[Lithium-Thionyl Chloride Battery datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 679 +* [[Lithium-ion Battery-Capacitor datasheet>>http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/ER26500/]] 734 734 735 735 ((( 736 - 682 +[[image:image-20220708140453-6.png]] 737 737 ))) 738 738 739 -((( 740 -**V1.0.** 741 -))) 742 742 686 + 687 +=== 2.9.2 Power consumption Analyze === 688 + 743 743 ((( 744 - Release690 +Dragino battery powered product are all runs in Low Power mode. We have an update battery calculator which base on the measurement of the real device. User can use this calculator to check the battery life and calculate the battery life if want to use different transmit interval. 745 745 ))) 746 746 747 747 748 -== 2.11 Battery Analysis == 749 - 750 -=== 2.11.1 Battery Type === 751 - 752 752 ((( 753 - The LSE01 battery is a combination of a 4000mAh Li/SOCI2 Battery and a Super Capacitor. The batteryis non-rechargeablebattery type with a lowdischargerate (<2% per year). Thistype ofbattery is commonly used in IoT devices such aswater meter.695 +Instruction to use as below: 754 754 ))) 755 755 756 756 ((( 757 - Thebatterys designedlastforrethan5 years fortheSN50.699 +(% style="color:blue" %)**Step 1: **(%%)Downlink the up-to-date DRAGINO_Battery_Life_Prediction_Table.xlsx from: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/>>url:https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/Battery_Analyze/]] 758 758 ))) 759 759 702 + 760 760 ((( 761 -((( 762 -The battery-related documents are as below: 704 +(% style="color:blue" %)**Step 2: **(%%) Open it and choose 763 763 ))) 764 -))) 765 765 766 766 * ((( 767 - [[Battery Dimension>>url:http://www.dragino.com/downloads/index.php?dir=datasheet/Battery/&file=LSN50-Battery-Dimension.pdf]],708 +Product Model 768 768 ))) 769 769 * ((( 770 - [[Lithium-ThionylChloride Battery datasheet>>url:https://www.dragino.com/downloads/downloads/datasheet/Battery/ER26500/ER26500_Datasheet-EN.pdf]],711 +Uplink Interval 771 771 ))) 772 772 * ((( 773 - [[Lithium-ion Battery-Capacitor datasheet>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC_1520_datasheet.jpg]],[[Tech Spec>>url:http://www.dragino.com/downloads/downloads/datasheet/Battery/SPC1520%20Technical%20Specification20171123.pdf]]714 +Working Mode 774 774 ))) 775 775 776 - [[image:image-20220610172436-1.png]] 717 +((( 718 +And the Life expectation in difference case will be shown on the right. 719 +))) 777 777 721 +[[image:image-20220708141352-7.jpeg]] 778 778 779 779 780 -=== 2.11.2 Battery Note === 781 781 725 +=== 2.9.3 Battery Note === 726 + 782 782 ((( 783 783 The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased. 784 784 ))) ... ... @@ -785,303 +785,169 @@ 785 785 786 786 787 787 788 -=== 2. 11.3Replace the battery ===733 +=== 2.9.4 Replace the battery === 789 789 790 790 ((( 791 - IfBattery is lower than 2.7v,usershouldreplace the battery ofLSE01.736 +The default battery pack of NSE01 includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes). 792 792 ))) 793 793 739 + 740 + 741 += 3. Access NB-IoT Module = 742 + 794 794 ((( 795 - You can changethe battery in the LSE01.The type of battery isnot limitedas longas the outputis between 3v to 3.6v. On the main board, there is a diode (D1) between the battery and the maincircuit. If you need to use a battery with lessthan 3.3v, pleaseremovethe D1and shortcut thewopadsofitso therewon’tbe voltage drop between battery andmain board.744 +Users can directly access the AT command set of the NB-IoT module. 796 796 ))) 797 797 798 798 ((( 799 -The defaultbattery packof LSE01 includesa ER18505 plussupercapacitor.Ifusercan’tfind this pack locally, theycan find ER18505orequivalence,whichwillalsoworkinmostcase.The SPC can enlargethebattery lifeforigh frequency use(updateperiod below5minutes)748 +The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]] 800 800 ))) 801 801 751 +[[image:1657261278785-153.png]] 802 802 803 803 804 -= 3. Using the AT Commands = 805 805 806 -= =3.1AccessAT Commands ==755 += 4. Using the AT Commands = 807 807 757 +== 4.1 Access AT Commands == 808 808 809 - LSE01supportsATCommandsetn the stock firmware.Youcanuse a USB toTTLadaptertoconnect to LSE01forusing ATcommand,asbelow.759 +See this link for detail: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=NB-IoT/NSE01/>>url:http://www.dragino.com/downloads/index.php?dir=NB-IoT/NBSN50/]] 810 810 811 -[[image:1654501986557-872.png||height="391" width="800"]] 812 812 762 +AT+<CMD>? : Help on <CMD> 813 813 814 - Orifyouhavebelowboard,usebelowconnection:764 +AT+<CMD> : Run <CMD> 815 815 766 +AT+<CMD>=<value> : Set the value 816 816 817 - [[image:1654502005655-729.png||height="503"width="801"]]768 +AT+<CMD>=? : Get the value 818 818 819 819 820 - 821 -In the PC, you need to set the serial baud rate to (% style="color:green" %)**9600**(%%) to access the serial console for LSE01. LSE01 will output system info once power on as below: 822 - 823 - 824 - [[image:1654502050864-459.png||height="564" width="806"]] 825 - 826 - 827 -Below are the available commands, a more detailed AT Command manual can be found at [[AT Command Manual>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]]: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/]] 828 - 829 - 830 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>? **(%%) : Help on <CMD> 831 - 832 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD> **(%%) : Run <CMD> 833 - 834 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=<value>**(%%) : Set the value 835 - 836 -(% style="background-color:#dcdcdc" %)**AT+<CMD>=?AT+<CMD>=?**(%%) : Get the value 837 - 838 - 839 839 (% style="color:#037691" %)**General Commands**(%%) 840 840 841 - (% style="background-color:#dcdcdc" %)**AT**(%%): Attention773 +AT : Attention 842 842 843 - (% style="background-color:#dcdcdc" %)**AT?**(%%): Short Help775 +AT? : Short Help 844 844 845 - (% style="background-color:#dcdcdc" %)**ATZ**(%%): MCU Reset777 +ATZ : MCU Reset 846 846 847 - (% style="background-color:#dcdcdc" %)**AT+TDC**(%%): Application Data Transmission Interval779 +AT+TDC : Application Data Transmission Interval 848 848 781 +AT+CFG : Print all configurations 849 849 850 - (%style="color:#037691"%)**Keys,IDsand EUIs management**783 +AT+CFGMOD : Working mode selection 851 851 852 - (% style="background-color:#dcdcdc" %)**AT+APPEUI**(%%)ApplicationEUI785 +AT+INTMOD : Set the trigger interrupt mode 853 853 854 - (% style="background-color:#dcdcdc" %)**AT+APPKEY**(%%)ApplicationKey787 +AT+5VT : Set extend the time of 5V power 855 855 856 - (% style="background-color:#dcdcdc" %)**AT+APPSKEY**(%%)Application Session Key789 +AT+PRO : Choose agreement 857 857 858 - (% style="background-color:#dcdcdc" %)**AT+DADDR**(%%)DeviceAddress791 +AT+WEIGRE : Get weight or set weight to 0 859 859 860 - (% style="background-color:#dcdcdc" %)**AT+DEUI**(%%)DeviceEUI793 +AT+WEIGAP : Get or Set the GapValue of weight 861 861 862 - (% style="background-color:#dcdcdc" %)**AT+NWKID**(%%):NetworkID(Youcanenterthiscommandchangeonlyaftersuccessful networkconnection)795 +AT+RXDL : Extend the sending and receiving time 863 863 864 - (% style="background-color:#dcdcdc" %)**AT+NWKSKEY**(%%)NetworkSession KeyJoining and sending dateon LoRa network797 +AT+CNTFAC : Get or set counting parameters 865 865 866 - (% style="background-color:#dcdcdc" %)**AT+CFM**(%%)ConfirmMode799 +AT+SERVADDR : Server Address 867 867 868 -(% style="background-color:#dcdcdc" %)**AT+CFS**(%%) : Confirm Status 869 869 870 -(% style=" background-color:#dcdcdc" %)**AT+JOIN**(%%): JoinLoRa? Network802 +(% style="color:#037691" %)**COAP Management** 871 871 872 - (% style="background-color:#dcdcdc" %)**AT+NJM**(%%)LoRa? Network Join Mode804 +AT+URI : Resource parameters 873 873 874 -(% style="background-color:#dcdcdc" %)**AT+NJS**(%%) : LoRa? Network Join Status 875 875 876 -(% style=" background-color:#dcdcdc" %)**AT+RECV**(%%) :PrintLast Received Data inRaw Format807 +(% style="color:#037691" %)**UDP Management** 877 877 878 - (% style="background-color:#dcdcdc" %)**AT+RECVB**(%%)Print LastReceived DatainBinaryFormat809 +AT+CFM : Upload confirmation mode (only valid for UDP) 879 879 880 -(% style="background-color:#dcdcdc" %)**AT+SEND**(%%) : Send Text Data 881 881 882 -(% style=" background-color:#dcdcdc" %)**AT+SENB**(%%): Send Hexadecimal Data812 +(% style="color:#037691" %)**MQTT Management** 883 883 814 +AT+CLIENT : Get or Set MQTT client 884 884 885 - (%style="color:#037691"%)**LoRaNetworkManagement**816 +AT+UNAME : Get or Set MQTT Username 886 886 887 - (% style="background-color:#dcdcdc" %)**AT+ADR**(%%):AdaptiveRate818 +AT+PWD : Get or Set MQTT password 888 888 889 - (% style="background-color:#dcdcdc" %)**AT+CLASS**(%%):LoRaClass(Currentlyonly supportclassA820 +AT+PUBTOPIC : Get or Set MQTT publish topic 890 890 891 - (% style="background-color:#dcdcdc" %)**AT+DCS**(%%):DutyCycleSetting822 +AT+SUBTOPIC : Get or Set MQTT subscription topic 892 892 893 -(% style="background-color:#dcdcdc" %)**AT+DR**(%%) : Data Rate (Can Only be Modified after ADR=0) 894 894 895 -(% style=" background-color:#dcdcdc" %)**AT+FCD**(%%) : Frame Counter Downlink825 +(% style="color:#037691" %)**Information** 896 896 897 - (% style="background-color:#dcdcdc" %)**AT+FCU**(%%): Frame CounterUplink827 +AT+FDR : Factory Data Reset 898 898 899 - (% style="background-color:#dcdcdc" %)**AT+JN1DL**(%%):JoinAcceptDelay1829 +AT+PWORD : Serial Access Password 900 900 901 -(% style="background-color:#dcdcdc" %)**AT+JN2DL**(%%) : Join Accept Delay2 902 902 903 -(% style="background-color:#dcdcdc" %)**AT+PNM**(%%) : Public Network Mode 904 904 905 - (% style="background-color:#dcdcdc"%)**AT+RX1DL**(%%): Receive Delay1833 += 5. FAQ = 906 906 907 - (% style="background-color:#dcdcdc"%)**AT+RX2DL**(%%): ReceiveDelay2835 +== 5.1 How to Upgrade Firmware == 908 908 909 -(% style="background-color:#dcdcdc" %)**AT+RX2DR**(%%) : Rx2 Window Data Rate 910 910 911 -(% style="background-color:#dcdcdc" %)**AT+RX2FQ**(%%) : Rx2 Window Frequency 912 - 913 -(% style="background-color:#dcdcdc" %)**AT+TXP**(%%) : Transmit Power 914 - 915 -(% style="background-color:#dcdcdc" %)**AT+ MOD**(%%) : Set work mode 916 - 917 - 918 -(% style="color:#037691" %)**Information** 919 - 920 -(% style="background-color:#dcdcdc" %)**AT+RSSI**(%%) : RSSI of the Last Received Packet 921 - 922 -(% style="background-color:#dcdcdc" %)**AT+SNR**(%%) : SNR of the Last Received Packet 923 - 924 -(% style="background-color:#dcdcdc" %)**AT+VER**(%%) : Image Version and Frequency Band 925 - 926 -(% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Factory Data Reset 927 - 928 -(% style="background-color:#dcdcdc" %)**AT+PORT**(%%) : Application Port 929 - 930 -(% style="background-color:#dcdcdc" %)**AT+CHS**(%%) : Get or Set Frequency (Unit: Hz) for Single Channel Mode 931 - 932 - (% style="background-color:#dcdcdc" %)**AT+CHE**(%%) : Get or Set eight channels mode, Only for US915, AU915, CN470 933 - 934 - 935 -= 4. FAQ = 936 - 937 -== 4.1 How to change the LoRa Frequency Bands/Region? == 938 - 939 939 ((( 940 -You can follow the instructions for [[how to upgrade image>>||anchor="H2.10200BFirmwareChangeLog"]]. 941 -When downloading the images, choose the required image file for download. 839 +User can upgrade the firmware for 1) bug fix, 2) new feature release. 942 942 ))) 943 943 944 944 ((( 945 - 843 +Please see this link for how to upgrade: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList>>http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H2.HardwareUpgradeMethodSupportList]] 946 946 ))) 947 947 948 948 ((( 949 - Howtosetup LSE01 towork in 8 channel modeBy default,thefrequency bandsUS915,AU915, CN470 work in 72 frequencies.Many gatewaysare8 channelgateways, andin thiscase,theOTAA join timeand uplink scheduleis longandunpredictable while the end nodeis hoppingin 72 frequencies.847 +(% style="color:red" %)Notice, NSE01 and LSE01 share the same mother board. They use the same connection and method to update. 950 950 ))) 951 951 952 -((( 953 - 954 -))) 955 955 956 -((( 957 -You can configure the end node to work in 8 channel mode by using the AT+CHE command. The 500kHz channels are always included for OTAA. 958 -))) 959 959 960 -((( 961 - 962 -))) 852 += 6. Trouble Shooting = 963 963 964 -((( 965 -For example, in **US915** band, the frequency table is as below. By default, the end node will use all channels (0~~71) for OTAA Join process. After the OTAA Join, the end node will use these all channels (0~~71) to send uplink packets. 966 -))) 854 +== 6.1 Connection problem when uploading firmware == 967 967 968 -[[image:image-20220606154726-3.png]] 969 969 970 - 971 -When you use the TTN network, the US915 frequency bands use are: 972 - 973 -* 903.9 - SF7BW125 to SF10BW125 974 -* 904.1 - SF7BW125 to SF10BW125 975 -* 904.3 - SF7BW125 to SF10BW125 976 -* 904.5 - SF7BW125 to SF10BW125 977 -* 904.7 - SF7BW125 to SF10BW125 978 -* 904.9 - SF7BW125 to SF10BW125 979 -* 905.1 - SF7BW125 to SF10BW125 980 -* 905.3 - SF7BW125 to SF10BW125 981 -* 904.6 - SF8BW500 982 - 983 983 ((( 984 - Becausethendnodeisnow hoppingin72 frequency,itmakesitdifficulttheevicestoJointhe TTN network and uplinkta.Tosolve thisissue, you canccess thedevice viatheAT commandsandrun:858 +**Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]] 985 985 ))) 986 986 987 -(% class=" boxinfomessage" %)861 +(% class="wikigeneratedid" %) 988 988 ((( 989 -**AT+CHE=2** 990 -))) 991 - 992 -(% class="box infomessage" %) 993 -((( 994 -**ATZ** 995 -))) 996 - 997 -((( 998 -to set the end node to work in 8 channel mode. The device will work in Channel 8-15 & 64-71 for OTAA, and channel 8-15 for Uplink. 999 -))) 1000 - 1001 -((( 1002 1002 1003 1003 ))) 1004 1004 1005 -((( 1006 -The **AU915** band is similar. Below are the AU915 Uplink Channels. 1007 -))) 1008 1008 1009 - [[image:image-20220606154825-4.png]]867 +== 6.2 AT Command input doesn't work == 1010 1010 1011 - 1012 - 1013 -= 5. Trouble Shooting = 1014 - 1015 -== 5.1 Why I can’t join TTN in US915 / AU915 bands? == 1016 - 1017 -It is due to channel mapping. Please see the [[Eight Channel Mode>>doc:Main.LoRaWAN Communication Debug.WebHome||anchor="H2.NoticeofUS9152FCN4702FAU915Frequencyband"]] section above for details. 1018 - 1019 - 1020 -== 5.2 AT Command input doesn’t work == 1021 - 1022 1022 ((( 1023 -In the case if user can see the console output but can ’t type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn’t send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string.870 +In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER**(%%) while press the send key, user need to add ENTER in their string. 1024 1024 ))) 1025 1025 1026 1026 1027 -== 5.3 Device rejoin in at the second uplink packet == 1028 1028 1029 - (% style="color:#4f81bd"%)**Issuedescribeas below:**875 += 7. Order Info = 1030 1030 1031 -[[image:1654500909990-784.png]] 1032 1032 878 +Part Number**:** (% style="color:#4f81bd" %)**NSE01** 1033 1033 1034 -(% style="color:#4f81bd" %)**Cause for this issue:** 1035 1035 1036 -((( 1037 -The fuse on LSE01 is not large enough, some of the soil probe require large current up to 5v 800mA, in a short pulse. When this happen, it cause the device reboot so user see rejoin. 1038 -))) 1039 - 1040 - 1041 -(% style="color:#4f81bd" %)**Solution: ** 1042 - 1043 -All new shipped LSE01 after 2020-May-30 will have this to fix. For the customer who see this issue, please bypass the fuse as below: 1044 - 1045 -[[image:1654500929571-736.png||height="458" width="832"]] 1046 - 1047 - 1048 -= 6. Order Info = 1049 - 1050 - 1051 -Part Number**:** (% style="color:#4f81bd" %)**LSE01-XX-YY** 1052 - 1053 - 1054 -(% style="color:#4f81bd" %)**XX**(%%)**:** The default frequency band 1055 - 1056 -* (% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1057 -* (% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1058 -* (% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1059 -* (% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1060 -* (% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1061 -* (% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1062 -* (% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1063 -* (% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1064 - 1065 -(% style="color:#4f81bd" %)**YY**(%%)**: **Battery Option 1066 - 1067 -* (% style="color:red" %)**4**(%%): 4000mAh battery 1068 -* (% style="color:red" %)**8**(%%): 8500mAh battery 1069 - 1070 1070 (% class="wikigeneratedid" %) 1071 1071 ((( 1072 1072 1073 1073 ))) 1074 1074 1075 -= 7. Packing Info =886 += 8. Packing Info = 1076 1076 1077 1077 ((( 1078 1078 1079 1079 1080 1080 (% style="color:#037691" %)**Package Includes**: 1081 -))) 1082 1082 1083 -* ((( 1084 -LSE01 LoRaWAN Soil Moisture & EC Sensor x 1 893 + 894 +* NSE01 NB-IoT Soil Moisture & EC Sensor x 1 895 +* External antenna x 1 1085 1085 ))) 1086 1086 1087 1087 ((( ... ... @@ -1088,24 +1088,20 @@ 1088 1088 1089 1089 1090 1090 (% style="color:#037691" %)**Dimension and weight**: 1091 -))) 1092 1092 1093 -* ((( 1094 -Device Size: cm 903 + 904 +* Size: 195 x 125 x 55 mm 905 +* Weight: 420g 1095 1095 ))) 1096 -* ((( 1097 -Device Weight: g 1098 -))) 1099 -* ((( 1100 -Package Size / pcs : cm 1101 -))) 1102 -* ((( 1103 -Weight / pcs : g 1104 1104 908 +((( 1105 1105 910 + 911 + 912 + 1106 1106 ))) 1107 1107 1108 -= 8. Support =915 += 9. Support = 1109 1109 1110 1110 * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule. 1111 1111 * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
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